package com.wfit.boot.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.wfit.boot.entity.User;
import org.apache.ibatis.annotations.*;

import java.util.List;
//@Mapper
public interface UserMapper extends BaseMapper<User> {


    @Select("SELECT * from sys_user")
    List<User> findAll();
@Insert("Insert into sys_user(username,password,nickname,email,phone,address) VALUES(#{username},#{password}," +
        "#{nickname},#{email},#{phone},#{address})")
    int insert(User user);
    int update(User user);
@Delete("delete from sys_user where id=#{id}")
    Integer deleteById( @Param("id") Integer id);
//@Select("select * from sys_user where username like #{username} limit #{pageNum},#{pageSize}")
//    List<User> selectPage(Integer pageNum, Integer pageSize ,String username);
@Select("select count(*) from sys_user where username like #{username}")
    Integer selectPageTotal(String username);
}
